/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.flink.fs.s3.common;

import org.apache.flink.runtime.fs.hdfs.HadoopFileSystem;

/**
 * Implementation of the Flink {@link org.apache.flink.core.fs.FileSystem} interface for S3.
 * This class implements the common behavior implemented directly by Flink and delegates
 * common calls to an implementation of Hadoop's filesystem abstraction.
 */
public class FlinkS3FileSystem extends HadoopFileSystem {

	/**
	 * Wraps the given Hadoop S3 File System object as a Flink S3 File System object.
	 * The given Hadoop file system object is expected to be initialized already.
	 *
	 * @param hadoopS3FileSystem The Hadoop FileSystem that will be used under the hood.
	 */
	public FlinkS3FileSystem(org.apache.hadoop.fs.FileSystem hadoopS3FileSystem) {
		super(hadoopS3FileSystem);
	}
}
